APA (7th ed.) Citation

Reynolds, T. D., & Richards, P. A. (1996). Unit operations and processes in environmental engineering (2a. ed.). Cencage Learning.

Chicago Style (17th ed.) Citation

Reynolds, Tom D., and Paul A. Richards. Unit Operations and Processes in Environmental Engineering. 2a. ed. Stamford: Cencage Learning, 1996.

MLA (9th ed.) Citation

Reynolds, Tom D., and Paul A. Richards. Unit Operations and Processes in Environmental Engineering. 2a. ed. Cencage Learning, 1996.